Dust-obscured Galaxies with Broken Power-law Spectral Energy Distributions Discovered by UNIONS

Dust-obscured Galaxies with Broken Power-law Spectral Energy Distributions Discovered by UNIONS

We report on the spectral energy distributions (SEDs) of infrared (IR)-bright dust-obscured galaxies (DOGs) with ( i − [22]) _AB ≥ 7.0. Using photometry from the deep and wide Ultraviolet Near-Infrared Optical Northern Survey, combined with near-IR (NIR) and mid-IR data from the UKIRT Infrared Deep...

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Bibliographic Details
Main Authors: Taketo Yoshida, Tohru Nagao, Yoshiki Toba, Akatoki Noboriguchi, Kohei Ichikawa, Hendrik Hildebrandt, Naomichi Yutani, Kenneth C. Chambers, Ryo Iwamoto, Seira Kobayashi, Masamune Oguri, Ken Osato, Kohei Shibata, Yuxing Zhong
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
Subjects:
Galaxies
Infrared galaxies
Active galaxies
Online Access:https://doi.org/10.3847/1538-4357/add930
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https://doi.org/10.3847/1538-4357/add930

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